1 Samuel 17:8
And he stood and called unto the host of Israel, and said unto them, "What needeth that ye should come out in array to battle? Am not I a Philistine, and you servants to Saul? Choose you a man, and let him come down to me:
1 Samuel 8:17
And he shall take the tenth of your sheep, and ye shall be his servants.
1 Samuel 17:26
Then spake David to the men that stood by and said, "What shall be done to the man that beateth this Philistine and taketh away the shame from Israel? For what is this uncircumcised Philistine, that he should revile the host of the living God?"
2 Samuel 11:11
And Uriah said unto David, "The ark and Israel and Judah dwell in pavilions; and my lord Joab and the servants of my lord lie in tents upon the flat earth - and should I then go into mine house, to eat and to drink and to lie with my wife? By thy life and as sure as thy soul liveth, I will not do that thing."
1 Chronicles 21:3
And Joab answered, "The LORD make thy people a hundred times so many more as they be. But my lord king, are they not all my lord's servants? Why then doth my lord require this thing? Why should my lord be a cause of trespass to Israel?"